#include<iostream.h>
#include<math.h>
#include<conio.h>
class Point
{
public:
double x1,x2,y1,y2;
public:
void setPoint(double a1,double a2,double b1,double b2)
{
x1=a1;
y1=a2;
x2=b1;
y2=b2;
}
void showPoint()
{
cout << "\n Point 1 X1 and Y1 values: " << x1 << "\t" << y1 ;
cout << "\nPoint 2 X2 and Y2 values: " << x2 << "\t" << y2 ;
}
void dist()
{
int x = pow((x2- x1), 2);
int y = pow((y2- y1), 2);
int dtn = sqrt(x + y);
cout<<"\nGiven Two Points Distance="<< dtn;
}
void check()
{
if((x1 == x2) && (y1 == y2))
cout << "\nPoint 1 and Point 2 are equal." << endl;
else
cout << "\nPoint 1 and Point 2 are not equal." << endl;
}
};
int main()
{
clrscr() ;
Point P;
P.setPoint(1.0,2.0,4.0,3.0);
P.showPoint();
P.dist();
P.check();
getch() ;